341404920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:163

約数の個数: 288

約数和(自身を含む): 1219626720

約数和(自身を除く): 878221800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 37, 38, 40, 45, 57, 60, 71, 72, 74, 76, 90, 95, 111, 114, 120, 142, 148, 152, 171, 180, 185, 190, 213, 222, 228, 284, 285, 296, 333, 342, 355, 360, 361, 370, 380, 426, 444, 456, 555, 568, 570, 639, 666, 684, 703, 710, 722, 740, 760, 852, 855, 888, 1065, 1083, 1110, 1140, 1278, 1332, 1349, 1368, 1406, 1420, 1444, 1480, 1665, 1704, 1710, 1805, 2109, 2130, 2166, 2220, 2280, 2556, 2627, 2664, 2698, 2812, 2840, 2888, 3195, 3249, 3330, 3420, 3515, 3610, 4047, 4218, 4260, 4332, 4440, 5112, 5254, 5396, 5415, 5624, 6327, 6390, 6498, 6660, 6745, 6840, 7030, 7220, 7881, 8094, 8436, 8520, 8664, 10508, 10545, 10792, 10830, 12141, 12654, 12780, 12996, 13135, 13320, 13357, 13490, 14060, 14440, 15762, 16188, 16245, 16872, 20235, 21016, 21090, 21660, 23643, 24282, 25308, 25560, 25631, 25992, 26270, 26714, 26980, 28120, 31524, 31635, 32376, 32490, 39405, 40071, 40470, 42180, 43320, 47286, 48564, 49913, 50616, 51262, 52540, 53428, 53960, 60705, 63048, 63270, 64980, 66785, 76893, 78810, 80142, 80940, 84360, 94572, 97128, 99826, 102524, 105080, 106856, 118215, 120213, 121410, 126540, 128155, 129960, 133570, 149739, 153786, 157620, 160284, 161880, 189144, 199652, 200355, 205048, 230679, 236430, 240426, 242820, 249565, 253080, 256310, 267140, 299478, 307572, 315240, 320568, 384465, 399304, 400710, 449217, 461358, 472860, 480852, 485640, 499130, 512620, 534280, 598956, 601065, 615144, 748695, 768930, 801420, 898434, 922716, 945720, 948347, 961704, 998260, 1025240, 1153395, 1197912, 1202130, 1497390, 1537860, 1602840, 1796868, 1845432, 1896694, 1996520, 2246085, 2306790, 2404260, 2845041, 2994780, 3075720, 3593736, 3793388, 4492170, 4613580, 4741735, 4808520, 5690082, 5989560, 7586776, 8535123, 8984340, 9227160, 9483470, 11380164, 14225205, 17070246, 17968680, 18966940, 22760328, 28450410, 34140492, 37933880, 42675615, 56900820, 68280984, 85351230, 113801640, 170702460, 341404920]

約数ペア:

[(1, 341404920), (2, 170702460), (3, 113801640), (4, 85351230), (5, 68280984), (6, 56900820), (8, 42675615), (9, 37933880), (10, 34140492), (12, 28450410), (15, 22760328), (18, 18966940), (19, 17968680), (20, 17070246), (24, 14225205), (30, 11380164), (36, 9483470), (37, 9227160), (38, 8984340), (40, 8535123), (45, 7586776), (57, 5989560), (60, 5690082), (71, 4808520), (72, 4741735), (74, 4613580), (76, 4492170), (90, 3793388), (95, 3593736), (111, 3075720), (114, 2994780), (120, 2845041), (142, 2404260), (148, 2306790), (152, 2246085), (171, 1996520), (180, 1896694), (185, 1845432), (190, 1796868), (213, 1602840), (222, 1537860), (228, 1497390), (284, 1202130), (285, 1197912), (296, 1153395), (333, 1025240), (342, 998260), (355, 961704), (360, 948347), (361, 945720), (370, 922716), (380, 898434), (426, 801420), (444, 768930), (456, 748695), (555, 615144), (568, 601065), (570, 598956), (639, 534280), (666, 512620), (684, 499130), (703, 485640), (710, 480852), (722, 472860), (740, 461358), (760, 449217), (852, 400710), (855, 399304), (888, 384465), (1065, 320568), (1083, 315240), (1110, 307572), (1140, 299478), (1278, 267140), (1332, 256310), (1349, 253080), (1368, 249565), (1406, 242820), (1420, 240426), (1444, 236430), (1480, 230679), (1665, 205048), (1704, 200355), (1710, 199652), (1805, 189144), (2109, 161880), (2130, 160284), (2166, 157620), (2220, 153786), (2280, 149739), (2556, 133570), (2627, 129960), (2664, 128155), (2698, 126540), (2812, 121410), (2840, 120213), (2888, 118215), (3195, 106856), (3249, 105080), (3330, 102524), (3420, 99826), (3515, 97128), (3610, 94572), (4047, 84360), (4218, 80940), (4260, 80142), (4332, 78810), (4440, 76893), (5112, 66785), (5254, 64980), (5396, 63270), (5415, 63048), (5624, 60705), (6327, 53960), (6390, 53428), (6498, 52540), (6660, 51262), (6745, 50616), (6840, 49913), (7030, 48564), (7220, 47286), (7881, 43320), (8094, 42180), (8436, 40470), (8520, 40071), (8664, 39405), (10508, 32490), (10545, 32376), (10792, 31635), (10830, 31524), (12141, 28120), (12654, 26980), (12780, 26714), (12996, 26270), (13135, 25992), (13320, 25631), (13357, 25560), (13490, 25308), (14060, 24282), (14440, 23643), (15762, 21660), (16188, 21090), (16245, 21016), (16872, 20235)]